GB2325278B - Hydraulic vane machine - Google Patents

Hydraulic vane machine

Info

Publication number
GB2325278B
GB2325278B GB9801968A GB9801968A GB2325278B GB 2325278 B GB2325278 B GB 2325278B GB 9801968 A GB9801968 A GB 9801968A GB 9801968 A GB9801968 A GB 9801968A GB 2325278 B GB2325278 B GB 2325278B
Authority
GB
United Kingdom
Prior art keywords
vane machine
hydraulic vane
hydraulic
machine
vane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB9801968A
Other versions
GB2325278A (en
GB9801968D0 (en
Inventor
Lars Martensen
Gunnar Lyshoj Hansen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danfoss AS
Original Assignee
Danfoss AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Danfoss AS filed Critical Danfoss AS
Publication of GB9801968D0 publication Critical patent/GB9801968D0/en
Publication of GB2325278A publication Critical patent/GB2325278A/en
Application granted granted Critical
Publication of GB2325278B publication Critical patent/GB2325278B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
GB9801968A 1997-01-29 1998-01-29 Hydraulic vane machine Expired - Fee Related GB2325278B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19703112A DE19703112C2 (en) 1997-01-29 1997-01-29 Hydraulic vane machine

Publications (3)

Publication Number Publication Date
GB9801968D0 GB9801968D0 (en) 1998-03-25
GB2325278A GB2325278A (en) 1998-11-18
GB2325278B true GB2325278B (en) 2001-07-25

Family

ID=7818622

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9801968A Expired - Fee Related GB2325278B (en) 1997-01-29 1998-01-29 Hydraulic vane machine

Country Status (3)

Country Link
US (1) US6059552A (en)
DE (1) DE19703112C2 (en)
GB (1) GB2325278B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6364646B1 (en) * 1999-05-27 2002-04-02 Kevin R. Kirtley Rotary vane pump with continuous carbon fiber reinforced polyetheretherketone (peek) vanes
DE19942221A1 (en) * 1999-09-03 2001-03-15 Luk Fahrzeug Hydraulik Device for conveying a gaseous or liquid medium
DE19959020A1 (en) 1999-12-08 2001-06-13 Bosch Gmbh Robert Hydraulic unit with at least one displacement machine, in particular with a radial piston machine (pumps or motor)
US20060288864A1 (en) * 2005-06-24 2006-12-28 Mighty Seven International Co., Ltd. Motor of pneumatic tool
WO2007035670A2 (en) * 2005-09-16 2007-03-29 Gilbert Staffend, Inc. Method of decoupling in a rotary device
US9856866B2 (en) * 2011-01-28 2018-01-02 Wabtec Holding Corp. Oil-free air compressor for rail vehicles
DE102018105802B4 (en) * 2018-03-13 2021-09-16 Pfeiffer Vacuum Gmbh Vane vacuum pump

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1356948A (en) * 1970-06-15 1974-06-19 Hydro Mite Ltd Rotary couplings
US3955905A (en) * 1973-07-17 1976-05-11 Robert Bosch G.M.B.H. Sliding-vane pump
DE3826326A1 (en) * 1987-08-08 1989-02-23 Barmag Barmer Maschf Vane vacuum pump
EP0428729A1 (en) * 1989-02-28 1991-05-29 Zexel Corporation Scroll type fluid handling machine
US5542832A (en) * 1994-03-31 1996-08-06 Kabushiki Kaisha Toshiba Rotary fluid compressor having an oldham mechanism

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192588A (en) * 1938-04-27 1940-03-05 Curtis Pump Co Drive and seal for pumps and the like
US3254570A (en) * 1964-03-26 1966-06-07 New York Air Brake Co Motor
US3255704A (en) * 1965-02-24 1966-06-14 New York Air Brake Co Pump
US3582246A (en) * 1969-08-15 1971-06-01 Washington Scient Ind Inc Rotary fluid displacement device
US3679329A (en) * 1970-06-08 1972-07-25 Trw Inc Flat side valve for a pump
US3964844A (en) * 1973-09-24 1976-06-22 Parker-Hannifin Corporation Vane pump
US4376620A (en) * 1980-09-08 1983-03-15 Westinghouse Electric Corp. Seawater hydraulic vane-type motor
US4822265A (en) * 1986-08-08 1989-04-18 Dover Resources, Inc. Pump rotor
US5006048A (en) * 1989-09-19 1991-04-09 Mingyen Electronics Industry Co., Ltd. Electrically-operated gear rotor pump

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1356948A (en) * 1970-06-15 1974-06-19 Hydro Mite Ltd Rotary couplings
US3955905A (en) * 1973-07-17 1976-05-11 Robert Bosch G.M.B.H. Sliding-vane pump
DE3826326A1 (en) * 1987-08-08 1989-02-23 Barmag Barmer Maschf Vane vacuum pump
EP0428729A1 (en) * 1989-02-28 1991-05-29 Zexel Corporation Scroll type fluid handling machine
US5542832A (en) * 1994-03-31 1996-08-06 Kabushiki Kaisha Toshiba Rotary fluid compressor having an oldham mechanism

Also Published As

Publication number Publication date
GB2325278A (en) 1998-11-18
US6059552A (en) 2000-05-09
GB9801968D0 (en) 1998-03-25
DE19703112A1 (en) 1998-07-30
DE19703112C2 (en) 1998-10-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110129